© Semiconductor Components Industries, LLC, 2014
November, 2014 − Rev. 13 1Publication Order Number:
D44H/D
D44H Series (NPN),
D45HSeries (PNP)
Complementary Silicon
Power Transistors
These series of plastic, silicon NPN and PNP power transistors can
be used as general purpose power amplification and switching such as
output or driver stages in applications such as switching regulators,
converters and power amplifiers.
Features
Low Collector−Emitter Saturation Voltage
Fast Switching Speeds
Complementary Pairs Simplifies Designs
These Devices are Pb−Free and are RoHS Compliant*
MAXIMUM RATINGS
Rating Symbol Value Unit
Collector−Emitter Voltage
D44H8, D45H8
D44H11, D45H11
VCEO 60
80
Vdc
Emitter Base Voltage VEB 5.0 Vdc
Collector Current − Continuous IC10 Adc
Collector Current − Peak (Note 1) ICM 20 Adc
Total Power Dissipation
@ TC = 25°C
@ TA = 25°C
PD70
2.0
W
Operating and Storage Junction
Temperature Range TJ, Tstg −55 to +150 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be af fected.
1. Pulse Width 6.0 ms, Duty Cycle 50%.
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance, Junction−to−Case RqJC 1.8 °C/W
Thermal Resistance, Junction−to−Ambient RqJA 62.5 °C/W
Maximum Lead Temperature for Soldering
Purposes: 1/8 from Case for 5 Seconds TL275 °C
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Device Package Shipping
TO−220
CASE 221A
STYLE 1
3
4
1
10 AMP COMPLEMENTARY
SILICON POWER
TRANSISTORS 60, 80 VOLTS
2
MARKING
DIAGRAM
D4xHyyG
AYWW
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D45H8G TO−220
(Pb−Free) 50 Units/Rail
ORDERING INFORMATION
D4xHyy = Device Code
x = 4 or 5
yy = 8 or 11
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
D45H11G TO−220
(Pb−Free) 50 Units/Rail
D44H11G TO−220
(Pb−Free) 50 Units/Rail
D44H8G TO−220
(Pb−Free) 50 Units/Rail
1
BASE
EMITTER 3
COLLECTOR 2, 4
1
BASE
EMITTER 3
COLLECTOR 2, 4
PNP NPN
D44H Series (NPN), D45H Series (PNP)
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2
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector−Emitter Sustaining Voltage D44H8, D45H8
(IC = 30 mAdc, IB = 0 Adc) D44H11, D45H11 VCEO(sus) 60
80
Vdc
Collector Cutoff Current (VCE = Rated VCEO, VBE = 0) ICES 10 mA
Emitter Cutoff Current (VEB = 5.0 Vdc) IEBO 10 mA
ON CHARACTERISTICS
DC Current Gain
(VCE = 1.0 Vdc, IC = 2.0 Adc)
(VCE = 1.0 Vdc, IC = 4.0 Adc)
hFE 60
40
Collector−Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 0.4 Adc) VCE(sat) 1.0 Vdc
Base−Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 0.8 Adc) VBE(sat) 1.5 Vdc
DYNAMIC CHARACTERISTICS
Collector Capacitance
(VCB = 10 Vdc, ftest = 1.0 MHz) D44H Series
D45H Series
Ccb
90
160
pF
Gain Bandwidth Product
(IC = 0.5 Adc, VCE = 10 Vdc, f = 20 MHz) D44H Series
D45H Series
fT
50
40
MHz
SWITCHING TIMES
Delay and Rise Times
(IC = 5.0 Adc, IB1 = 0.5 Adc) D44H Series
D45H Series
td + tr
300
135
ns
Storage Time
(IC = 5.0 Adc, IB1 = IB2 = 0.5 Adc) D44H Series
D45H Series
ts
500
500
ns
Fall Time
(IC = 5.0 Adc, IB1 = 102 = 0.5 Adc) D44H Series
D45H Series
tf
140
100
ns
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
D44H Series (NPN), D45H Series (PNP)
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3
Figure 1. D44H11 DC Current Gain Figure 2. D45H11 DC Current Gain
IC, COLLECTOR CURRENT (AMPS) IC, COLLECTOR CURRENT (AMPS)
1010.10.01
10
100
1000
1010.10.01
10
100
1000
hFE, DC CURRENT GAIN
VCE = 1 V
125°C
hFE, DC CURRENT GAIN
Figure 3. D44H11 DC Current Gain Figure 4. D45H11 DC Current Gain
IC, COLLECTOR CURRENT (AMPS) IC, COLLECTOR CURRENT (AMPS)
1010.10.01
10
100
1000
1010.10.01
10
100
1000
hFE, DC CURRENT GAIN
VCE = 5 V
hFE, DC CURRENT GAIN
Figure 5. D44H11 ON−Voltage Figure 6. D45H11 ON−Voltage
IC, COLLECTOR CURRENT (AMPS) IC, COLLECTOR CURRENT (AMPS)
1010.1
0
0.05
0.40
1010.1
0
0.1
0.3
0.6
SATURATION VOLTAGE (VOLTS)
VCE(sat) @ IC/IB = 10
SATURATION VOLTAGE (VOLTS)
−40°C
25°C
VCE = 1 V
125°C
−40°C
25°C
125°C
−40°C
25°C
VCE = 5 V
125°C
−40°C
25°C
125°C
−40°C
25°C
0.10
0.15
0.20
0.25
0.30
0.35
0.2
0.5
0.4
VCE(sat) @ IC/IB = 10
125°C
−40°C
25°C
D44H Series (NPN), D45H Series (PNP)
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4
Figure 7. D44H11 ON−Voltage Figure 8. D45H11 ON−Voltage
IC, COLLECTOR CURRENT (AMPS) IC, COLLECTOR CURRENT (AMPS)
1010.1
0
0.2
1.2
1010.1
0
0.2
0.6
1.4
SATURATION VOLTAGE (VOLTS)
VBE(sat) @ IC/IB = 10
SATURATION VOLTAGE (VOLTS)
125°C
−40°C
25°C
0.4
0.6
0.8
1.0
0.4
1.0
0.8
VBE(sat) @ IC/IB = 10
125°C
−40°C
25°C
1.2
100
1.0 VCE, COLLECTOR−EMITTER VOLTAGE (VOLTS)
5.0 10
TC 70° C
DUTY CYCLE 50%
2.0 3.0 20 30 50 100
1.0
7.0
D44H/45H8
D44H/45H10,11
Figure 9. Maximum Rated Forward Bias
Safe Operating Area
70
1.0 ms
dc
0.1
0.2
0.3
0.5
2.0
3.0
5.0
10
20
30
50
10 ms
100 ms
1.0 ms
I
C
, COLLECTOR CURRENT (AMPS)
0
Figure 10. Power Derating
T, TEMPERATURE (°C)
040 60 100 120 16
0
40
TC
20
60
0
2.0
TA
1.0
3.0
80 140
TC
TA
20
PD, POWER DISSIPATION (WATTS)
t, TIME (ms)
0.010.01 0.05 1.0 2.0 5.0 10 20 50 500 1.0
k
0.1 0.50.2
1.0
0.2
0.1
0.05
r(t), TRANSIENT THERMAL
ZqJC(t) = r(t) RqJC
RqJC = 1.56°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) - TC = P(pk) ZqJC(t)
P(pk)
t1
t2
DUTY CYCLE, D = t1/t2
0.2
SINGLE PULSE
RESISTANCE (NORMALIZED)
Figure 11. Thermal Response
0.5 D = 0.5
0.05
0.3
0.7
0.07
0.03
0.02
0.02 100 200
0.1
0.02
0.01
D44H Series (NPN), D45H Series (PNP)
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5
PACKAGE DIMENSIONS
TO−220
CASE 221A−09
ISSUE AH
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION Z DEFINES A ZONE WHERE ALL
BODY AND LEAD IRREGULARITIES ARE
ALLOWED.
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.570 0.620 14.48 15.75
B0.380 0.415 9.66 10.53
C0.160 0.190 4.07 4.83
D0.025 0.038 0.64 0.96
F0.142 0.161 3.61 4.09
G0.095 0.105 2.42 2.66
H0.110 0.161 2.80 4.10
J0.014 0.024 0.36 0.61
K0.500 0.562 12.70 14.27
L0.045 0.060 1.15 1.52
N0.190 0.210 4.83 5.33
Q0.100 0.120 2.54 3.04
R0.080 0.110 2.04 2.79
S0.045 0.055 1.15 1.39
T0.235 0.255 5.97 6.47
U0.000 0.050 0.00 1.27
V0.045 --- 1.15 ---
Z--- 0.080 --- 2.04
B
Q
H
Z
L
V
G
N
A
K
F
123
4
D
SEATING
PLANE
−T−
C
S
T
U
R
J
STYLE 1:
PIN 1. BASE
2. COLLECTOR
3. EMITTER
4. COLLECTOR
P
UBLICATION ORDERING INFORMATION
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Phone: 421 33 790 2910
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Phone: 81−3−5817−1050
D44H/D
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